To ensure that changes and patches are focused on behavior changes, the zipline codebase adheres to PEP-8, http://www.python.org/dev/peps/pep-0008/.
The maintainers check the code using the flake8 script, https://github.com/jcrocholl/pep8/, which is included in the requirements_dev.txt.
Before submitting patches or pull requests, please ensure that your changes pass
flake8 zipline testsDiscussion of the project is held at the Google Group, zipline@googlegroups.com, https://groups.google.com/forum/#!forum/zipline.
The source for Zipline is hosted at https://github.com/quantopian/zipline.
For other questions, please contact opensource@quantopian.com.